Indicators

Crystal Violet (Gention Violet) ACS, ExiPlus, Multi-Compendial
meets compendial specs of BP, Ph.Eur
Methyl Violet 10B, CI No. 42555

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Rhodamine is a fluorescent compound that, in a 20% aqueous solution, serves as an effective fluorescent probe for detecting nitrite ions (NO2). When exposed to ultraviolet light, it undergoes a remarkable color change in response to nitrite presence. Beyond nitrite detection, rhodamine also interacts with various chemical substances, including organic solvents commonly found in wastewater treatment systems, which shows its potential, especially in environmental monitoring and analytical chemistry applications. This 20% solution is 20% w/w. Our sales mass in g is the final mass of the solution.

Fluorophore used in biological assays and for labeling cells and tissues

Green fluorescent dye used for labelling aldehydes or ketones in polysaccharides or glycoproteins with an excitation peak at 499 nm and an emission peak at 520 nm. Frequently employed in microscopy and flow cytometry.

Fluorogenic dye targeting caspase 3